2009 KIA Optima Gas

13
Introduction
A020101AHM-EUYour new vehicle is designed to use only
unleaded fuel having a pump octane
number ((R+M)/2) of 87 (Research
Octane Number 91) or higher.
Your new vehicle is designed to obtain
maximum performance with UNLEADED
FUEL, as well as minimize exhaust emis-
sions and spark plug fouling.
A020103AUN-EUGasoline containing alcohol andmethanolGasohol, a mixture of gasoline and
ethanol (also known as grain alcohol),
and gasoline or gasohol containing
methanol (also known as wood alcohol)
are being marketed along with or instead
of leaded or unleaded gasoline.
Do not use gasohol containing more than
10% ethanol, and do not use gasoline or
gasohol containing any methanol. Either
of these fuels may cause drivability prob-
lems and damage to the fuel system.
Discontinue using gasohol of any kind if
drivability problems occur.
Vehicle damage or drivability problems
may not be covered by the manufactur-
er’s warranty if they result from the use
of:
1. Gasohol containing more than 10% ethanol.
2. Gasoline or gasohol containing methanol.
3. Leaded fuel or leaded gasohol.
FUEL REQUIREMENTS
CAUTION
Never add any fuel system cleaning agents to the fuel tank other than what has been specified. (Consultan authorized KIA dealer for details.)
WARNING
• Do not "top off" after the nozzle automatically shuts off when
refueling.
Tighten the cap until it clicks, oth- erwise the Malfunction Indicator
Light “ ” will illuminate.
Always check that the fuel cap is installed securely to prevent fuel
spillage in the event of an acci-
dent.

Introduction41"E85" fuel is an alternative fuel com-
prised of 85 percent ethanol and 15 per-
cent gasoline, and is manufactured
exclusively for use in Flexible Fuel
Vehicles. “E85” is not compatible with
your vehicle. Use of “E85” may result in
poor engine performance and damage to
your vehicle's engine and fuel system.
KIA recommends that customers do not
use fuel with an ethanol content exceed-
ing 10 percent.
A020104AUNUse of MTBEKIA recommends avoiding fuels contain-
ing MTBE (Methyl Tertiary Butyl Ether)
over 15.0% vol. (Oxygen Content 2.7%
weight) in your vehicle.
Fuel containing MTBE over 15.0% vol.
(Oxygen Content 2.7% weight) may
reduce vehicle performance and produce
vapor lock or hard starting.
A020105AUNDo not use methanolFuels containing methanol (wood alco-
hol) should not be used in your vehicle.
This type of fuel can reduce vehicle per-
formance and damage components of
the fuel system.A020106AUNGasolines for cleaner airTo help contribute to cleaner air, KIA rec-
ommends that you use gasolines treated
with detergent additives, which help pre-
vent deposit formation in the engine.
These gasolines will help the engine run
cleaner and enhance performance of the
Emission Control System.A020107AUNOperation in foreign countriesIf you are going to drive your vehicle in
another country, be sure to:
Observe all regulations regarding reg-istration and insurance.
Determine that acceptable fuel is avail- able.
CAUTION
Your New Vehicle Limited Warrantymay not cover damage to the fuelsystem and any performance prob-lems that are caused by the use of fuels containing methanol or fuelscontaining MTBE (Methyl Tertiary Butyl Ether) over 15.0% vol.(Oxygen Content 2.7% weight.)
CAUTION
Never use gasohol which contains methanol. Discontinue use of anygasohol product which impairs dri- vability.
CAUTION
Your New Vehicle Limited Warrantydoes not cover damage to the fuelsystem or any performance prob-lems caused by the use of “E85” fuel.

Your vehicle at a glance42ENGINE COMPARTMENTB030000AMG
OMG019003
■
■Gasoline Engine (2.4L)
1. Engine coolant reservoir ...................7-16
2. Engine oil filler cap............................7-15
3. Brake fluid reservoir ..........................7-19
4. Air cleaner .........................................7-24
5. Fuse box ...........................................7-43
6. Negative battery terminal ..................7-27
7. Positive battery terminal....................7-27
8. Auto transaxle oil dipstick* ................7-21
9. Radiator cap......................................7-17
10. Engine oil dipstick ...........................7-15
11. Windshield washer fluid reservoir ...7-23
12. Power steering fluid reservoir* ........7-20
* : if equipped
* The actual engine room in the vehicle may differ from the illustration.

25
Your vehicle at a glance
OMG079002N
1. Engine coolant reservoir ...................7-16
2. Engine oil filler cap............................7-15
3. Brake fluid reservoir ..........................7-19
4. Air cleaner .........................................7-24
5. Fuse box ...........................................7-43
6. Negative battery terminal ..................7-27
7. Positive battery terminal....................7-27
8. Auto transaxle oil dipstick* ................7-21
9. Radiator cap......................................7-17
10. Engine oil dipstick ...........................7-15
11. Windshield washer fluid reservoir ...7-23
12. Power steering fluid reservoir* ........7-20
* : if equipped
■ ■
Gasoline Engine (2.7L)
* The actual engine room in the vehicle may differ from the illustration.

37
Safety features of your vehicle
Removal
To remove the headrest, raise it as far as
it can go then press the release button (1)
while pulling upward (2).
To reinstall the headrest, put the head-
rest poles (3) into the holes while press-
ing the release button (1). Then adjust it
to the appropriate height.
C010107AUNSeat warmer (if equipped)The seat warmer is provided to warm the
front seats during cold weather. With the
ignition switch in the ON position, push
either of the switches to warm the driver's
seat or the front passenger's seat.
During mild weather or under conditions
where the operation of the seat warmer
is not needed, keep the switches in the
"OFF" position.
✽ ✽NOTICEWith the seat warmer switch in ON
position, the heating system in the seat
turns off or on automatically depending
on the seat temperature.
OMG039027
WARNING
Make sure the headrest locks in
position after adjusting it to prop-
erly protect the occupants.
Make sure that all removeable head restraints must be rein-
stalled to properly protect vehicle
occupants.
CAUTION
When cleaning the seats, do not use an organic solvent such asthinner, benzene, alcohol andgasoline. Doing so may damage the surface of the heater or seats.
To prevent overheating the seat warmer, do not place blankets,cushions or seat covers on theseats while the seat warmer is in operation.
Do not place heavy or sharp objects on seats equipped withseat warmers. Damage to the seatwarming components could occur.
OMG037024

Features of your vehicle16
4D070100ANFOpening the trunkWith remote trunk lid releaseTo open the trunk lid without using the
key, pull up the trunk lid release lever.
With the keyTo open the trunk lid, insert the key and
turn it clockwise to unlock. The trunk
compartment light will illuminate when
the trunk lid is opened.
D070200ANFClosing the trunkTo close, lower the trunk lid, then press
down on it until it locks. To be sure the
trunk lid is securely fastened, always
check by trying to pull it up again.
TRUNK
OMG035062
OMG049006L
WARNING
The trunk lid should be always kept
completely closed while the vehicle
is in motion. If it is left open or ajar,
poisonous exhaust gases may
enter the car and serious illness or
death may result. See additional
warnings concerning exhaust
gases in section 5, “Engine exhaust
can be dangerous!”.

425
Features of your vehicle
(Continued)Use only approved portable plas-
tic fuel containers designed to
carry and store gasoline.
Do not use cellular phones while refueling. Electric current and/or
electronic interference from cel-
lular phones can potentially
ignite fuel vapors causing a fire.
When refueling, always shut the engine off. Sparks produced by
electrical components related to
the engine can ignite fuel vapors
causing a fire. Once refueling is
complete, check to make sure the
filler cap and filler door are
securely closed, before starting
the engine.
DO NOT use matches or a lighter and DO NOT SMOKE or leave a lit
cigarette in your vehicle while at
a gas station especially during
refueling. Automotive fuel is
highly flammable and can, when
ignited, result in fire.
(Continued)
(Continued)
Do not get back into a vehicleonce you have begun refueling
since you can generate static
electricity by touching, rubbing
or sliding against any item or fab-
ric (polyester, satin, nylon, etc.)
capable of producing static elec-
tricity. Static electricity discharge
can ignite fuel vapors resulting in
rapid burning. If you must re-
enter the vehicle, you should
once again eliminate potentially
dangerous static electricity dis-
charge by touching a metal part
of the vehicle, away from the fuel
filler neck, nozzle or other gaso-
line source.
When using an approved portable fuel container, be sure to
place the container on the
ground prior to refueling. Static
electricity discharge from the
container can ignite fuel vapors
causing a fire. Once refueling has
begun, contact with the vehicle
should be maintained until the
filling is complete.
(Continued)
WARNING -
Refueling dan-
gers
Automotive fuels are flammable
materials. When refueling, please
note the following guidelines care-
fully. Failure to follow these guide-
lines may result in severe personal
injury, severe burns or death by fire
or explosion.
Read and follow all warnings atthe gas station facility.
Before refueling note the location of the Emergency Gasoline Shut-
Off, if available, at the gas station
facility.
Before touching the fuel nozzle, you should eliminate potentially
dangerous static electricity dis-
charge by touching another metal
part of the vehicle, a safe dis-
tance away from the fuel filler
neck, nozzle, or other gas source.
(Continued)

Features of your vehicle26
4
D100500ABHEmergency fuel filler lid releaseAn emergency fuel filler lid release is
located in the luggage compartment, on
the left side.
If the fuel filler lid does not open using
the remote fuel filler lid release, you can
open it manually. Pull the handle outward
slightly.
(Continued)
If a fire breaks out during refuel-
ing, leave the vicinity of the vehi-
cle, and immediately contact the
manager of the gas station and
then contact the local fire depart-
ment. Follow any safety instruc-
tions they provide.
CAUTION
Make sure to refuel with unleaded fuel only.
If the fuel filler cap requires replacement, use only a genuineKIA cap or the equivalent speci- fied for your vehicle. An incorrectfuel filler cap can result in a seri-ous malfunction of the fuel sys- tem or emission control system.
Do not spill fuel on the exterior surfaces of the vehicle. Any typeof fuel spilled on painted surfacesmay damage the paint.
After refueling, make sure the fuel cap is installed securely to pre-vent fuel spillage in the event ofan accident.
CAUTION
Do not pull the handle excessively,otherwise the luggage area trim or release handle may be damaged.
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